spent catalyst

基本解釋

• 廢催化劑；用過的催化劑

英漢例句

雙語例句

• Nickel in spent catalyst can be recovered by the method which is favorable to environment.
  該方法可從廢鎳催化劑中充分回收鎳資源，并對(duì)環(huán)境有利。
• The industrial practice of the regeneration of spent catalyst with high coke content is presented.
  介紹了非臨氫降凝高焦炭含量催化劑采用水蒸氣-空氣再生的工業(yè)實(shí)踐經(jīng)驗(yàn)。
• Reaction temperature, catalyst to oil ratio, weight hourly space velocity and feedstock nitrogen content affected the nitrogen content of spent catalyst and the nitrogen distribution in products.
  反應(yīng)溫度、催化劑與原料油的質(zhì)量比、空速、原料氮含量都影響待生催化劑的氮含量和氮在產(chǎn)物中的分布。

• spent catalyst更多例句

詞組短語

短語

• spent FCC catalyst residue 廢
• spent -catalyst hopper 用過的催化劑料斗
• spent methanol catalyst 廢甲醇催化劑
• spent nickel catalyst 廢鎳催化劑
• Spent alumina catalyst balls 鋁制球

• spent catalyst更多詞組

專業(yè)釋義

醫(yī)藥科學(xué)

• 廢催化劑